Table 4. Correlation of painDETECT with patient characteristics.

	Spearman’s Rho	p
Age	0.40	0.002
Disease duration	0.17	0.11
DAS-28	0.55	<0.0001
VAS-pain	0.72	<0.0001
PSQI total score	0.44	0.003
PsAQoL	0.73	<0.0001
MAF	0.42	0.005
DAS-28: Disease activity score; VAS: Visual analog scale; PSQI: Pittsburgh Sleep Quality Index; PsAQoL: Psoriatic Arthritis Quality of Life; MAF: Multidimensional Assessment of Fatigue